Horrific Update

Yes it was horrific cos an Update from MS was supposed to upgrade my Nvidia driver but it left my computer in oversize icons that I had to undo and a program that just would not work as it went to a black screen and stayed there until I rebooted. I had to go back to an earlier backed up version After I searched the updates that auto downloaded. I have now changed my Updates to not install until I agreed. Not happy. Why update my graphics card?